diff --git a/objects/o_dialog_textbox_autocomplete/Draw_64.gml b/objects/o_dialog_textbox_autocomplete/Draw_64.gml
index c4f2ea7ed..8ebac6411 100644
--- a/objects/o_dialog_textbox_autocomplete/Draw_64.gml
+++ b/objects/o_dialog_textbox_autocomplete/Draw_64.gml
@@ -1,4 +1,5 @@
 /// @description 
+active = textbox != noone;
 if(textbox == noone) exit;
 if(textbox != WIDGET_CURRENT) exit;
 
diff --git a/objects/o_dialog_textbox_function_guide/Draw_64.gml b/objects/o_dialog_textbox_function_guide/Draw_64.gml
index dad06d3be..9bd70195a 100644
--- a/objects/o_dialog_textbox_function_guide/Draw_64.gml
+++ b/objects/o_dialog_textbox_function_guide/Draw_64.gml
@@ -1,4 +1,5 @@
 /// @description 
+active = textbox != noone;
 if(textbox == noone) exit;
 if(textbox != WIDGET_CURRENT) exit;
 
diff --git a/objects/o_main/Step_1.gml b/objects/o_main/Step_1.gml
index 10c18fa54..4b025df56 100644
--- a/objects/o_main/Step_1.gml
+++ b/objects/o_main/Step_1.gml
@@ -2,7 +2,7 @@
 global.cache_call = 0;
 global.cache_hit  = 0;
 
-HOVERING_ELEMENT = _HOVERING_ELEMENT;
+HOVERING_ELEMENT  = _HOVERING_ELEMENT;
 _HOVERING_ELEMENT = noone;
 
 #region minimize
diff --git a/scripts/animation_controller/animation_controller.gml b/scripts/animation_controller/animation_controller.gml
index 7ab052842..b6408884f 100644
--- a/scripts/animation_controller/animation_controller.gml
+++ b/scripts/animation_controller/animation_controller.gml
@@ -24,6 +24,7 @@
 		is_playing		= false;
 		frame_progress	= false;
 		play_freeze		= 0;
+		render_stop     = false;
 		
 		rendering = [];
 		playback  = ANIMATOR_END.loop;
@@ -31,19 +32,21 @@
 		static setFrame = function(frame, resetTime = true) {
 			//if(frame == 0) resetAnimation();
 			
-			var _c = current_frame;
-			frame = clamp(frame, 0, frames_total);
-			real_frame = frame;
+			var _c        = current_frame;
+			frame         = clamp(frame, 0, frames_total);
+			real_frame    = frame;
 			current_frame = round(frame);
 			
 			if(current_frame == frames_total) {
-				if(array_length(rendering)) {
+				if(render_stop) {
 					is_playing = false;
 					setFrame(0);
-				} else if(playback == ANIMATOR_END.stop)
+					render_stop = false;
+				} else if(playback == ANIMATOR_END.stop) {
 					is_playing = false;
-				else
+				} else {
 					setFrame(0);
+				}
 			}
 			
 			if(_c != current_frame) {
@@ -53,6 +56,8 @@
 				RENDER_ALL
 			} else 
 				frame_progress = false;
+				
+			if(array_length(rendering)) render_stop = true;
 		}
 		
 		static resetAnimation = function() {
diff --git a/scripts/node_displacement/node_displacement.gml b/scripts/node_displacement/node_displacement.gml
index 7eed18eb5..d2264592a 100644
--- a/scripts/node_displacement/node_displacement.gml
+++ b/scripts/node_displacement/node_displacement.gml
@@ -1,17 +1,6 @@
 function Node_Displace(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) constructor {
 	name = "Displace";
 	
-	shader = sh_displace;
-	displace_map_sample  = shader_get_sampler_index(shader, "map");
-	uniform_dim          = shader_get_uniform(shader, "dimension");
-	uniform_map_dim      = shader_get_uniform(shader, "map_dimension");
-	uniform_position     = shader_get_uniform(shader, "displace");
-	uniform_strength     = shader_get_uniform(shader, "strength");
-	uniform_mid          = shader_get_uniform(shader, "middle");
-	uniform_rg           = shader_get_uniform(shader, "use_rg");
-	uniform_it           = shader_get_uniform(shader, "iterate");
-	uniform_sam          = shader_get_uniform(shader, "sampleMode");
-	
 	inputs[| 0] = nodeValue("Surface in", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
 	
 	inputs[| 1] = nodeValue("Displace map", self, JUNCTION_CONNECT.input, VALUE_TYPE.surface, 0);
@@ -45,11 +34,14 @@ If set, then strength value control how many times the effect applies on itself.
 	inputs[| 10] = nodeValue("Active", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, true);
 		active_index = 10;
 	
+	inputs[| 11] = nodeValue("Blend mode", self, JUNCTION_CONNECT.input, VALUE_TYPE.integer, 0)
+		.setDisplay(VALUE_DISPLAY.enum_scroll, [ "Overwrite", "Min", "Max" ]);
+		
 	input_display_list = [ 10, 
 		["Output", 		 true],	0, 8, 9, 
-		["Displace",	false], 1, 3, 4, 
+		["Displace",	false], 1, 3, 4,
 		["Color",		false], 5, 2, 
-		["Algorithm",	 true],	6
+		["Algorithm",	 true],	6, 11, 
 	];
 	
 	outputs[| 0] = nodeValue("Surface out", self, JUNCTION_CONNECT.output, VALUE_TYPE.surface, noone);
@@ -74,18 +66,18 @@ If set, then strength value control how many times the effect applies on itself.
 		var mw = surface_get_width_safe(_data[1]);
 		var mh = surface_get_height_safe(_data[1]);
 		
-		surface_set_shader(_outSurf, shader);
+		surface_set_shader(_outSurf, sh_displace);
 		shader_set_interpolation(_data[0]);
-			texture_set_stage(displace_map_sample, surface_get_texture(_data[1]));
-			shader_set_uniform_f_array_safe(uniform_dim, [ww, hh]);
-			shader_set_uniform_f_array_safe(uniform_map_dim, [mw, mh]);
-			shader_set_uniform_f_array_safe(uniform_position, _data[2]);
-			shader_set_uniform_f(uniform_strength, _data[3]);
-			shader_set_uniform_f(uniform_mid, _data[4]);
-			shader_set_uniform_i(uniform_rg, _data[5]);
-			shader_set_uniform_i(uniform_it, _data[6]);
-			shader_set_uniform_i(uniform_sam, struct_try_get(attributes, "oversample"));
-			draw_surface_safe(_data[0], 0, 0);
+			shader_set_surface("map", _data[1]);
+			shader_set_f("dimension",     [ww, hh]);
+			shader_set_f("map_dimension", [mw, mh]);
+			shader_set_f("displace",      _data[2]);
+			shader_set_f("strength",      _data[3]);
+			shader_set_f("middle",        _data[4]);
+			shader_set_i("use_rg",        _data[5]);
+			shader_set_i("iterate",       _data[6]);
+			shader_set_i("blendMode",     _data[11]);
+			draw_surface_safe(_data[0]);
 		surface_reset_shader();
 		
 		_outSurf = mask_apply(_data[0], _outSurf, _data[8], _data[9]);
diff --git a/scripts/node_export/node_export.gml b/scripts/node_export/node_export.gml
index 37412bdc7..4d574afaa 100644
--- a/scripts/node_export/node_export.gml
+++ b/scripts/node_export/node_export.gml
@@ -687,7 +687,7 @@ function Node_Export(_x, _y, _group = noone) : Node(_x, _y, _group) constructor
 		update_on_frame = true;
 		playing			= true;
 		played			= 0;
-		PROJECT.animator.real_frame		= -1;
+		PROJECT.animator.real_frame = -1;
 		CURRENT_FRAME	= -1;
 		IS_PLAYING		= true;
 		array_push(RENDERING, node_id);
@@ -769,8 +769,12 @@ function Node_Export(_x, _y, _group = noone) : Node(_x, _y, _group) constructor
 		
 		export();
 		
-		if(CURRENT_FRAME == TOTAL_FRAMES - 1 && anim == NODE_EXPORT_FORMAT.animation)
-			renderCompleted();
+		if(CURRENT_FRAME == TOTAL_FRAMES - 1) {
+			if(anim == NODE_EXPORT_FORMAT.sequence)
+				array_remove(RENDERING, node_id);
+			else if(anim == NODE_EXPORT_FORMAT.animation)
+				renderCompleted();
+		}
 	} #endregion
 	
 	static onDrawNode = function(xx, yy, _mx, _my, _s, _hover, _focus) { #region
diff --git a/scripts/node_gradient/node_gradient.gml b/scripts/node_gradient/node_gradient.gml
index 20783e432..6563690d6 100644
--- a/scripts/node_gradient/node_gradient.gml
+++ b/scripts/node_gradient/node_gradient.gml
@@ -31,9 +31,9 @@ function Node_Gradient(_x, _y, _group = noone) : Node_Processor(_x, _y, _group)
 	inputs[| 5] = nodeValue("Shift", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 0)
 		.setDisplay(VALUE_DISPLAY.slider, { range: [-2, 2, 0.01] });
 	
-	inputs[| 6] = nodeValue("Center", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [DEF_SURF_W / 2, DEF_SURF_H / 2])
+	inputs[| 6] = nodeValue("Center", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, [ 0.5, 0.5 ])
 		.setDisplay(VALUE_DISPLAY.vector)
-		.setUnitRef(function(index) { return getDimension(index); });
+		.setUnitRef(function(index) { return getDimension(index); }, VALUE_UNIT.reference);
 	
 	inputs[| 7] = nodeValue("Loop", self, JUNCTION_CONNECT.input, VALUE_TYPE.boolean, false);
 	
diff --git a/scripts/node_threshold/node_threshold.gml b/scripts/node_threshold/node_threshold.gml
index ae78b98dc..12dc58323 100644
--- a/scripts/node_threshold/node_threshold.gml
+++ b/scripts/node_threshold/node_threshold.gml
@@ -50,7 +50,7 @@ function Node_Threshold(_x, _y, _group = noone) : Node_Processor(_x, _y, _group)
 		var _bright				= _data[1];
 		var _brightThreshold	= _data[2];
 		var _brightSmooth		= _data[3];
-
+		
 		var _alpha				= _data[7];
 		var _alphaThreshold		= _data[8];
 		var _alphaSmooth		= _data[9];
diff --git a/scripts/panel_animation/panel_animation.gml b/scripts/panel_animation/panel_animation.gml
index bdd8387d4..94769c98c 100644
--- a/scripts/panel_animation/panel_animation.gml
+++ b/scripts/panel_animation/panel_animation.gml
@@ -136,37 +136,37 @@ function Panel_Animation() : PanelContent() constructor {
 		  function() { return __txt("Stop"); }, 
 		  function() { return 4; }, 
 		  function() { return PROJECT.animator.is_playing? COLORS._main_accent : COLORS._main_icon; },
-		  function() { return; PROJECT.animator.stop(); } 
+		  function() { PROJECT.animator.stop(); } 
 		],
 		[ 
 		  function() { return PROJECT.animator.is_playing? __txt("Pause") : __txt("Play"); }, 
 		  function() { return !PROJECT.animator.is_playing; }, 
 		  function() { return PROJECT.animator.is_playing? COLORS._main_accent : COLORS._main_icon; },
-		  function() { return; if(PROJECT.animator.is_playing) PROJECT.animator.pause(); else PROJECT.animator.resume(); } 
+		  function() { if(PROJECT.animator.is_playing) PROJECT.animator.pause(); else PROJECT.animator.resume(); } 
 		],
 		[ 
 		  function() { return __txtx("panel_animation_go_to_first_frame", "Go to first frame"); }, 
 		  function() { return 3; }, 
 		  function() { return COLORS._main_icon; },
-		  function() { return; PROJECT.animator.setFrame(0); } 
+		  function() { PROJECT.animator.setFrame(0); } 
 		],
 		[ 
 		  function() { return __txtx("panel_animation_go_to_last_frame", "Go to last frame"); }, 
 		  function() { return 2; }, 
 		  function() { return COLORS._main_icon; },
-		  function() { return; PROJECT.animator.setFrame(TOTAL_FRAMES - 1); } 
+		  function() { PROJECT.animator.setFrame(TOTAL_FRAMES - 1); } 
 		],
 		[ 
 		  function() { return __txtx("panel_animation_previous_frame", "Previous frame"); }, 
 		  function() { return 5; }, 
 		  function() { return COLORS._main_icon; },
-		  function() { return; PROJECT.animator.setFrame(PROJECT.animator.real_frame - 1); } 
+		  function() { PROJECT.animator.setFrame(PROJECT.animator.real_frame - 1); } 
 		],
 		[ 
 		  function() { return __txtx("panel_animation_next_frame", "Next frame"); }, 
 		  function() { return 6; }, 
 		  function() { return COLORS._main_icon; },
-		  function() { return; PROJECT.animator.setFrame(PROJECT.animator.real_frame + 1); } 
+		  function() { PROJECT.animator.setFrame(PROJECT.animator.real_frame + 1); } 
 		],
 	];
 	#endregion
@@ -1838,8 +1838,6 @@ function Panel_Animation() : PanelContent() constructor {
 		var row = ceil(amo / col);
 		if(col < 1) return;
 		
-		var _act = !IS_RENDERING;
-		
 		for( var i = 0; i < row; i++ ) {
 			var colAmo = min(amo - i * col, col);
 			if(mini) 
@@ -1851,10 +1849,10 @@ function Panel_Animation() : PanelContent() constructor {
 				var but = control_buttons[ind];
 				var txt = but[0]();
 				var ind = but[1]();
-				var cc  = _act? but[2]() : COLORS._main_icon_dark;
+				var cc  = IS_RENDERING? COLORS._main_icon_dark : but[2]();
 				var fnc = but[3];
 			
-				if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(32), [mx, my], pFOCUS && _act, pHOVER && _act, txt, THEME.sequence_control, ind, cc) == 2) 
+				if(buttonInstant(THEME.button_hide, bx, by, ui(32), ui(32), [mx, my], pFOCUS && !IS_RENDERING, pHOVER && !IS_RENDERING, txt, THEME.sequence_control, ind, cc) == 2)
 					fnc();
 			
 				bx += ui(36);
diff --git a/scripts/panel_preview/panel_preview.gml b/scripts/panel_preview/panel_preview.gml
index e1dfd29b0..d25f553f8 100644
--- a/scripts/panel_preview/panel_preview.gml
+++ b/scripts/panel_preview/panel_preview.gml
@@ -1223,10 +1223,7 @@ function Panel_Preview() : PanelContent() constructor {
 		if(!_node) return;
 		
 		if(tool_current != noone) { #region tool settings
-			var settings = _node.getToolSettings();
-			var len      = array_length(settings);
-			for( var i = 0, n = array_length(tool_current.settings); i < n; i++ ) 
-				settings[len + i] = tool_current.settings[i];
+			var settings = array_merge(_node.getToolSettings(), tool_current.settings);
 			
 			tool_x = lerp_float(tool_x, tool_x_to, 5);
 			var tolx  = tool_x + ui(16);
diff --git a/scripts/textArea/textArea.gml b/scripts/textArea/textArea.gml
index 94ee70c8b..5cbf283d5 100644
--- a/scripts/textArea/textArea.gml
+++ b/scripts/textArea/textArea.gml
@@ -107,7 +107,8 @@ function textArea(_input, _onModify) : textInput(_input, _onModify) constructor
 		var data = autocomplete_server(pmt, localParams, autocomplete_context);
 					
 		if(array_length(data)) {
-			o_dialog_textbox_autocomplete.data = data;
+			o_dialog_textbox_autocomplete.data   = data;
+			o_dialog_textbox_autocomplete.prompt = pmt;
 			o_dialog_textbox_autocomplete.activate(self);
 		}
 					
diff --git a/shaders/sh_displace/sh_displace.fsh b/shaders/sh_displace/sh_displace.fsh
index 0dc8ea1ff..f831915c3 100644
--- a/shaders/sh_displace/sh_displace.fsh
+++ b/shaders/sh_displace/sh_displace.fsh
@@ -13,72 +13,71 @@ uniform float middle;
 uniform int iterate;
 uniform int use_rg;
 uniform int sampleMode;
+uniform int blendMode;
 
-float bright(in vec4 col) {
-	return dot(col.rgb, vec3(0.2126, 0.7152, 0.0722))  * col.a;
-}
+float bright(in vec4 col) { return dot(col.rgb, vec3(0.2126, 0.7152, 0.0722)) * col.a; }
 
-/////////////// SAMPLING ///////////////
+#region /////////////// SAMPLING ///////////////
 
-const float PI = 3.14159265358979323846;
-uniform int interpolation;
-uniform vec2 sampleDimension;
+	const float PI = 3.14159265358979323846;
+	uniform int interpolation;
+	uniform vec2 sampleDimension;
 
-const int RSIN_RADIUS = 1;
+	const int RSIN_RADIUS = 1;
 
-float sinc ( float x ) { return x == 0.? 1. : sin(x * PI) / (x * PI); }
+	float sinc ( float x ) { return x == 0.? 1. : sin(x * PI) / (x * PI); }
 
-vec4 texture2D_rsin( sampler2D texture, vec2 uv ) {
-    vec2 tx = 1.0 / sampleDimension;
-    vec2 p  = uv * sampleDimension - vec2(0.5);
+	vec4 texture2D_rsin( sampler2D texture, vec2 uv ) {
+	    vec2 tx = 1.0 / sampleDimension;
+	    vec2 p  = uv * sampleDimension - vec2(0.5);
     
-	vec4 sum = vec4(0.0);
-    float weights = 0.;
+		vec4 sum = vec4(0.0);
+	    float weights = 0.;
     
-    for (int x = -RSIN_RADIUS; x <= RSIN_RADIUS; x++)
-	for (int y = -RSIN_RADIUS; y <= RSIN_RADIUS; y++) {
-        float a = length(vec2(float(x), float(y))) / float(RSIN_RADIUS);
-		if(a > 1.) continue;
-        float w = sinc(a * PI * tx.x) * sinc(a * PI * tx.y);
-        vec2 offset = vec2(float(x), float(y)) * tx;
-        vec4 sample = texture2D(texture, (p + offset + vec2(0.5)) / sampleDimension);
-        sum += w * sample;
-        weights += w;
-    }
+	    for (int x = -RSIN_RADIUS; x <= RSIN_RADIUS; x++)
+		for (int y = -RSIN_RADIUS; y <= RSIN_RADIUS; y++) {
+	        float a = length(vec2(float(x), float(y))) / float(RSIN_RADIUS);
+			if(a > 1.) continue;
+	        float w = sinc(a * PI * tx.x) * sinc(a * PI * tx.y);
+	        vec2 offset = vec2(float(x), float(y)) * tx;
+	        vec4 sample = texture2D(texture, (p + offset + vec2(0.5)) / sampleDimension);
+	        sum += w * sample;
+	        weights += w;
+	    }
 	
-    return sum / weights;
-}
+	    return sum / weights;
+	}
 
-vec4 texture2D_bicubic( sampler2D texture, vec2 uv ) {
-	uv = uv * sampleDimension + 0.5;
-	vec2 iuv = floor( uv );
-	vec2 fuv = fract( uv );
-	uv = iuv + fuv * fuv * (3.0 - 2.0 * fuv);
-	uv = (uv - 0.5) / sampleDimension;
-	return texture2D( texture, uv );
-}
+	vec4 texture2D_bicubic( sampler2D texture, vec2 uv ) {
+		uv = uv * sampleDimension + 0.5;
+		vec2 iuv = floor( uv );
+		vec2 fuv = fract( uv );
+		uv = iuv + fuv * fuv * (3.0 - 2.0 * fuv);
+		uv = (uv - 0.5) / sampleDimension;
+		return texture2D( texture, uv );
+	}
 
-vec4 texture2Dintp( sampler2D texture, vec2 uv ) {
-	if(interpolation == 2)		return texture2D_bicubic( texture, uv );
-	else if(interpolation == 3)	return texture2D_rsin( texture, uv );
-	return texture2D( texture, uv );
-}
+	vec4 texture2Dintp( sampler2D texture, vec2 uv ) {
+		if(interpolation == 2)		return texture2D_bicubic( texture, uv );
+		else if(interpolation == 3)	return texture2D_rsin( texture, uv );
+		return texture2D( texture, uv );
+	}
 
-/////////////// SAMPLING ///////////////
-
-vec4 sampleTexture(vec2 pos) {
-	if(pos.x >= 0. && pos.y >= 0. && pos.x <= 1. && pos.y <= 1.)
-		return texture2Dintp(gm_BaseTexture, pos);
+	vec4 sampleTexture(vec2 pos) {
+		if(pos.x >= 0. && pos.y >= 0. && pos.x <= 1. && pos.y <= 1.)
+			return texture2Dintp(gm_BaseTexture, pos);
+	
+		if(sampleMode == 0) 
+			return vec4(0.);
+		if(sampleMode == 1) 
+			return texture2Dintp(gm_BaseTexture, clamp(pos, 0., 1.));
+		if(sampleMode == 2) 
+			return texture2Dintp(gm_BaseTexture, fract(pos));
 	
-	if(sampleMode == 0) 
 		return vec4(0.);
-	if(sampleMode == 1) 
-		return texture2Dintp(gm_BaseTexture, clamp(pos, 0., 1.));
-	if(sampleMode == 2) 
-		return texture2Dintp(gm_BaseTexture, fract(pos));
-	
-	return vec4(0.);
-}
+	}
+
+#endregion /////////////// SAMPLING ///////////////
 
 vec2 shiftMap(in vec2 pos, in float str) {
 	vec4 disP = texture2Dintp( map, pos );
@@ -104,16 +103,34 @@ vec2 shiftMap(in vec2 pos, in float str) {
 	return sam_pos;
 }
 
+vec4 blend(in vec4 c0, in vec4 c1) {
+	       if(blendMode == 0) return c1;
+	  else if(blendMode == 1) {
+		float b0 = bright(c0);
+		float b1 = bright(c1);
+		return b0 < b1? c0 : c1;
+	} else if(blendMode == 2) {
+		float b0 = bright(c0);
+		float b1 = bright(c1);
+		return b0 > b1? c0 : c1;
+	}
+	
+	return c1;
+}
+
 void main() {
 	vec2 samPos = v_vTexcoord;
+	vec4 ccol   = sampleTexture( v_vTexcoord ), ncol;
 	
 	if(iterate == 1) {
-		for(float i = 0.; i < strength; i++) 
+		for(float i = 0.; i < strength; i++) {
 			samPos = shiftMap(samPos, 1.);
-	} else
+			ncol   = blend(ccol, sampleTexture( samPos ));
+		}
+	} else {
 		samPos = shiftMap(samPos, strength);
+		ncol   = sampleTexture( samPos );
+	}
 	
-	vec4 col = sampleTexture( samPos );
-	
-    gl_FragColor = col;
+    gl_FragColor = blend(ccol, ncol);
 }